36040173 has 16 divisors (see below), whose sum is σ = 52463040. Its totient is φ = 21873024.

The previous prime is 36040139. The next prime is 36040181. The reversal of 36040173 is 37104063.

It is not a de Polignac number, because 36040173 - 2¹⁰ = 36039149 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36040373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3483 + ... + 9176.

It is an arithmetic number, because the mean of its divisors is an integer number (3278940).

Almost surely, 2^36040173 is an apocalyptic number.

It is an amenable number.

36040173 is a deficient number, since it is larger than the sum of its proper divisors (16422867).

36040173 is a wasteful number, since it uses less digits than its factorization.

36040173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12748.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 36040173 is about 6003.3468165682. The cubic root of 36040173 is about 330.3155017528.

The spelling of 36040173 in words is "thirty-six million, forty thousand, one hundred seventy-three".